I'm keeping both, since they have different purposes in my opinion. T-150 is a better skirmisher and medium range brawler. The 107 is a good fit for the tank, albiet I'd like to have seen a faster reload.

The 152 derp on the KV-2 is a death sentance when shots are well placed, even to higher-tier tanks. But its a specialist tank and gun in that configuration. Best to have these in a team with a skirmisher tank, or other KV-2's. 152 reload is abysmal.

I love the 107 but despise the monster box turret (which is why I love the su-85 so much) so I decided to try the T-150. Only took it out for a few rounds today and really was surprised, I like it. So, I ended up selling the KV-1 and KV-2. Keeping the T-150.

I sold simply because i don't think it would be worth upgrading. The fact that the M6 has more armor really dealt the finishing blow, id rather use my KV-2 derping monster and just get the free creds and tank slot from selling it.

Honstly the KV-2 is quit uesless but you might want to keep it if you want to go for the S-51. And if you have the KV-3 already you can completly skip the T-150 cause the KV-3 can use a tier 7 and 8 gun. The reload time is long but you get a nice penetration ( you have a fair chance against anything below tier 10 ) and a very nice damage, nice damage = nice sliver.

Yeah i used some free xp on the t150 to upgrade it and try it out with the 107, first match bottom of the list tier 10 match..... FML so i gave up on it for the night we'll see yet. I have about 45K in xp on my kv-2 yet which i kinda wish was on my kv-1 cus then i would sell my kv-2 because the only reason i kept it before was to try and elite it well the kv-1 is now so i don't need the kv-2 lol and i need the creds more lol i have too many tanks anyway

Honstly the KV-2 is quit uesless but you might want to keep it if you want to go for the S-51. And if you have the KV-3 already you can completly skip the T-150 cause the KV-3 can use a tier 7 and 8 gun. The reload time is long but you get a nice penetration ( you have a fair chance against anything below tier 10 ) and a very nice damage, nice damage = nice sliver.

KV-2 useless? Its a non-premium ATM, every 30 seconds something dies...sometimes its them..sometimes, its you.
I've made as little as 2K after repairs and as much as 30K after repairs...all the same tank. Its a hoot with derp!

I'm going to wait a week to see just how valuable the KV-3 remains while I grump they gave my old 300% crew to the T-150 not the KV-3 before I probably sell both the T150 and KV3

Cons -
- Hull armor similar and slightly worse in the side compared to kv-2
- 122mm shells are $$$ and fires relatively slow (great for a point blank surprise though
- Power to weight ratio still similar to to kv-2 / t-150, i.e. you accelerate slowly